Rapid: Individual Calculations August 2023
 Ghasemi, Mohammad Taha  Total change: 110.40  Rating chartPersonal card
 Eid Gurban yasuj competition Kohgiloyeh and Boyerahmad IRI 2023-06-30
RcRownchangeKK*chgGame
 1515 1112 3.50 8 2.76 40 110.40 
  Aberomandnia, Ali 1666 IRI1.0010.974038.80 
  Ghasemi, Safiallah 1573 IRI1.0010.954038.00 
  Shirazi, Emad 1630 IRI0.001-0.0340-1.20 
  Shahryari, Bizhan 1447 IRI0.001-0.1240-4.80 
  Hashemi, Seyed Saleh 1361 IRI0.001-0.1940-7.60 
  Yousefi, Eslam 1393 IRI0.5010.344013.60 
  Salimi, Aziz 1465 IRI1.0010.894035.60 
  Eskandari, Parsia 1582 IRI0.001-0.0540-2.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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